Two Quad-405 power-amp boards, LJM made, removed from amp in working order, mint.
Original 405 schematics, needs some NPN output transistors and TIP42 driver transistors, these ( originally some MJ-TO3 and drivers) were connected to heatsink with wires.
Price for two boards 20€ plus shipping.
Regards.
Original 405 schematics, needs some NPN output transistors and TIP42 driver transistors, these ( originally some MJ-TO3 and drivers) were connected to heatsink with wires.
Price for two boards 20€ plus shipping.
Regards.